Which of the Following Is Not a Required Condition for the Distribution

question 200

Multiple Choice

Which of the following is not a required condition for the distribution of a discrete random variable X that can assume values x_i?

• A) 0 \(\le\) p(x_i)\(\le\) 1 for all x_i
• B) \[\sum _ { \text {all } x _ { 1 } } p \left( x _ { i } \right) = 1\]
• C) p(x_i)> 1 for all x_i
• D) All of these choices are true.